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目的:初步研究严重的错畸形对11～14岁汉族儿童口腔生活质量的影响及其影响因素。方法:病例组选择70例年龄为11～14岁的汉族儿童,正畸治疗需要量(Index of Orthodontic Treatment Need,IOTN)牙齿健康部分(Dental HealthComponent,DHC)指数为4级或4级以上,正常组选取65例11～14岁的个别正常汉族儿童。应用一般项目表和简化11～14岁儿童健康问卷(The Child Perceptions Questionnair,CPQ11-14)中文版对其口腔健康生活质量进行调查。通过t检验,分析得出影响口腔生活质量的相关因素。结果:病例组CPQ总得分和儿童口腔生活质量4个方面的CPQ得分均高于正常组。在儿童口腔生活质量的4个方面中,女孩各个方面均具有统计学差异(P<0.05),男孩各个方面均未见统计学差异(P>0.05)。结论:严重的错畸形可影响儿童的口腔症状、口腔功能、情感、社交等方面的生活质量。
Objective: To study the influence of severe malformation deformity on oral life quality of 11-14-year-old Han children and its influencing factors. Methods: A total of 70 Han children aged 11-14 years from the age of 14 were enrolled in this study. The index of Orthodontic Treatment Need (IOTN) was 4 or higher in the Dental HealthComponent (DHC) group selected 65 cases of 11 to 14 years old individual normal Han children. The quality of oral health was investigated using the Chinese version of the General Items List and the Simplified Chinese Childhood Impatience Questionnaire (CPQ11-14). By t test, analysis of the factors that affect the quality of oral life. Results: The CPQ score of case group and oral quality of life of children were higher than those of normal group. Among the four aspects of children’s oral quality of life, there were statistically significant differences in all aspects of girls (P <0.05) and no significant differences in all aspects of boys (P> 0.05). Conclusion: Severe malocclusion can affect children’s oral health, oral health, emotional and social quality of life.